Individual Calculations February 2023 |
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Ibanez Koblash, Daniel Total change: 4.00 | | |
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Roquetas Chess Festival 2023 - X International Open U2150 | Roquetas de Mar (Almeria) | ESP | 2023-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1738 | 1647 | 2.50 | 6 | 0.10 | 40 | 4.00 | |
| Maranon Canton, Antonio | | | 1883 | ESP | 0.00 | 1 | -0.20 | 40 | -8.00 | | Perals Martinez, Mario | | | 1288 | ESP | 1.00 | 1 | 0.10 | 40 | 4.00 | | Pokrupa, Marek | | | 2095 | CZE | 0.50 | 1 | 0.44 | 40 | 17.60 | | Ramos Saavedra, Mario | | | 1975 | ESP | 0.00 | 1 | -0.13 | 40 | -5.20 | | Debbagh Boutarbouch Benkiran, Am | | | 1365 | ESP | 1.00 | 1 | 0.16 | 40 | 6.40 | | Garcia-Blazquez Perez, Manuel | | | 1819 | ESP | 0.00 | 1 | -0.27 | 40 | -10.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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